Vijay Sales — amazon echo dot 3rd generation

Website:

www.vijaysales.com

On 9th october 2018 i purchased amazon echo dot 3rd generation after looking there offer on their website https://www.vijaysales.com/

I saw there offer for the above product in 1499/-. I also checked if any other payment are in hidden as it was pre order but didnot found it.

Even when i paid amount by credit card the invoice was very clear as i seen in my order and confirmation mail received from them.

Today there person called my for saying your product has been ready and you need to pay additional 1500/- as selling price is current 2999/-

When i denied he said to cancel and he did it.

I raised concern to the official mail and received mail stating that that was pre order and mrp was different and send one attachment where it was mentioned its an advance payment.

But they didnt send me earlier that copy as it is used for there internal prcessing might be.

I had received a confirmation mail on 9th october 2018 as specified below. The same i am attaching here:

Order confirmation - your order with vijay sales has been successfully placed!
From: vijaysales on tue, 09 oct 2018 08:27:23